3990251040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{60679}}^1$

素因数の和:60834

約数の個数: 96

約数和(自身を含む): 12661246080

約数和(自身を除く): 8670995040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 480, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 4384, 5480, 6576, 8220, 10960, 13152, 16440, 21920, 32880, 60679, 65760, 121358, 182037, 242716, 303395, 364074, 485432, 606790, 728148, 910185, 970864, 1213580, 1456296, 1820370, 1941728, 2427160, 2912592, 3640740, 4854320, 5825184, 7281480, 8313023, 9708640, 14562960, 16626046, 24939069, 29125920, 33252092, 41565115, 49878138, 66504184, 83130230, 99756276, 124695345, 133008368, 166260460, 199512552, 249390690, 266016736, 332520920, 399025104, 498781380, 665041840, 798050208, 997562760, 1330083680, 1995125520, 3990251040]

約数ペア:

[(1, 3990251040), (2, 1995125520), (3, 1330083680), (4, 997562760), (5, 798050208), (6, 665041840), (8, 498781380), (10, 399025104), (12, 332520920), (15, 266016736), (16, 249390690), (20, 199512552), (24, 166260460), (30, 133008368), (32, 124695345), (40, 99756276), (48, 83130230), (60, 66504184), (80, 49878138), (96, 41565115), (120, 33252092), (137, 29125920), (160, 24939069), (240, 16626046), (274, 14562960), (411, 9708640), (480, 8313023), (548, 7281480), (685, 5825184), (822, 4854320), (1096, 3640740), (1370, 2912592), (1644, 2427160), (2055, 1941728), (2192, 1820370), (2740, 1456296), (3288, 1213580), (4110, 970864), (4384, 910185), (5480, 728148), (6576, 606790), (8220, 485432), (10960, 364074), (13152, 303395), (16440, 242716), (21920, 182037), (32880, 121358), (60679, 65760)]